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Author	rhettinger
Date	2005年11月20日.06:04:48
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Content
Logged In: YES user_id=80475 Suggested code: import re as _re _emptylines_with_spaces = _re.compile('(?m)^[ \t]+$') _prefixes_on_nonempty_lines = _re.compile('(?m)(^[ \t]*)(?:[^ \t\n]+)') def dedent(text): text = _emptylines_with_spaces.sub('', text) prefixes = _prefixes_on_nonempty_lines.findall(text) margin = min(prefixes or ['']) if margin: text = _re.sub('(?m)^' + margin, '', text) return text

Content

Logged In: YES 
user_id=80475
Suggested code:
import re as _re
_emptylines_with_spaces = _re.compile('(?m)^[ \t]+$')
_prefixes_on_nonempty_lines = _re.compile('(?m)(^[
\t]*)(?:[^ \t\n]+)')
def dedent(text):
 text = _emptylines_with_spaces.sub('', text)
 prefixes = _prefixes_on_nonempty_lines.findall(text)
 margin = min(prefixes or [''])
 if margin:
 text = _re.sub('(?m)^' + margin, '', text)
 return text

History
Date	User	Action	Args
2007年08月23日 14:36:20	admin	link	issue1361643 messages
2007年08月23日 14:36:20	admin	create